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Information × Registration Number 0214U002813, 0113U002774 , R & D reports Title Photonics of nanocomposite systems based on organic luminophors popup.stage_title Head Sorokin A.V., Доктор фізико-математичних наук Registration Date 29-01-2014 Organization Scientific-research department of alkali halide crystals with experimental manufacture STC "Institute for single crystals" NAS of Ukraine popup.description2 Was developed a method for obtaining nanoporous sol-gel matrices and introduction of polymethine dyes into them. There was shown that due to interaction with the surface of the pores at the concentrating of DiD dye, a new band appears in its luminescence spectra that is shifted to the longwave area of a spectrum. This band is concentration- and temperature-dependent, and its decay time is shorter than the decay time of the dye monomers. It was proved that a new band belongs to the dye excimers, whose formation for this dye had not been observed earlier. Product Description popup.authors Беспалова І.І. Гнап Б.А. popup.nrat_date 2020-04-02 Close